Mikiya mikiya mafi girma itace babban tsuntsu irin abincin dabbobi a Arewacin Amurka. Tare da fuka-fukan fuka-fukai har zuwa mita 2.3, waɗannan mafarautan galibi duhu ne, ban da wasu yankuna masu ruwan zinare da farar fata baƙi. Duk da girman wannan fikafikan, gaggafa ta zinare daga kilogram 3 zuwa 7, amma kuma mata sunfi maza yawa. Gashin jikinsu mai kaifi mai kaifi na iya yin girma har zuwa santimita 6 na tsayi.
Abincin
A matsayin masu farautarsu, abincinsu galibi ya ƙunshi ƙananan dabbobi masu shayarwa kamar su squirrels, zomaye da karnukan cin abinci, duk da cewa suma zasu ci sauran tsuntsayen, dabbobi masu rarrafe da kifaye. An ga gaggafa a zinari a harin a kan manyan ganima kamar: hatimin, badakala da coyotes. Ba kamar sauran tsuntsayen masu farauta ba, gaggafa masu cin zina za su yi farauta a hannu biyu, ɗayan suna farauta, ɗayan kuma maharan daga sama. Lokacin da ya yi nitse, zai iya isa gudu sama da kilomita 241 a cikin awa daya.
Habitat
Golden Eagles - wanda ya fi kowa cin nasara a duniya, yana zaune ne a Arewacin Amurka, Turai, Asiya da arewacin Afirka. A Arewacin Amurka, mikiya masu zinari suna rayuwa ne musamman a yamma daga Alaska zuwa kudu zuwa tsakiyar Mexico. Wadannan magabatan, a matsayinka na mai mulki, ana samun su a cikin wuraren bude ko kuma rabin-bude wuraren rayuwa daban-daban da nau'ikan ƙasa. Zasu iya rayuwa ko'ina daga tundra zuwa gandun daji da wuraren tsaunuka. Masana sun kiyasta yawan adadin wadannan tsuntsayen a kusan mutane 300,000, ba tare da wani ci gaba ba ko raguwa a nan gaba.
Halayyar
Tare da irin wannan shimfidar wurare daban-daban, halayen gaggafa na zinari ya bambanta sosai ta wurin wuri. Wadanda suke zaune a Arewacin Arewacin Amurka suna ƙaura zuwa kudu a faɗuwar, yayin da sauran gaggafa masu zinari waɗanda ke cikin wasu ɓangarorin na nahiyar tare da ingantaccen tushen abinci a duk tsawon shekara zasu ci gaba da kasancewa a wannan yankin.
Bayyanar mikiya
Tsuntsayen sunada girma sosai har tsawon jikin mutum zai iya kai 1 m, kuma fikafin nisan jikinsa ya kai mita 2. Maza sunkai karami fiye da mace, nauyinsu zai iya kaiwa kilo 5, a cikin mace har zuwa 7 kg. Gashin, kamar dukkan gaggafa, yana da girma, ya kawatu daga bangarorin kuma ya durƙusa kamar ƙugiya.
Fuka-fukan suna da kyau, sassaka, buɗe tare da fan a jirgin. A wannan yanayin, fikafikan gaba na gaba yana yaduwa kamar yatsunsu.
An rufe shi da fararen fari tare da launin toka mai launin toka mai kauri, kajin an haifeshi ne a dai dai lokacin da aka kwantar da qwai.
Ba kamar sauran gaggafa ba, jela yana da tsawo kuma dan kadan zagaye.
Launin maza da na mace iri ɗaya ne - launin ruwan kasa-baki mai ruwan zinari a wuyansa da nape. Matasa mutane kusan baƙi ne na monophonic tare da ƙananan farin aibobi waɗanda ke aiki a matsayin alama. Wasu masu binciken sunyi imanin cewa saboda aibobi, manyan gaggafa sun bambanta su da sauran mafarautan kuma kar ku kai musu hari a yankunansu.
Manyan paws suna da iko sosai, an rufe su da fuka-fukai har zuwa yatsun kafa. Claarfin fata ya zama babban kayan aiki don kama ganima.
Yaƙin Golden Eagles
Fasalin halayen
Golden Eagles na iya yin sauti iri-iri. A cikin lokacin dabbar ta hanyar canjin suna gudana, yayin da suke ci gaba, suna taushi a hankali. Kuma kamar daga dukkan gaggafa, daga gare su zaka iya jin sautin halayyar, kamar wani kare mai fashewa.
Golden Eagles suna da kyakkyawan gani, amma basa gani da dare. Maƙasudinsu yana da kaifi sosai cewa a cikin madaidaicin tabo na launi iri ɗaya, mikiya mai zinari tana bambanta maki da launuka daban daban.
Yanayi ya basu wannan ikon domin ganin ganima daga tsayi mai girma. Misali, zai iya rarrabe zomo mai gudu, kasancewarsa cikin iska a tsawon mil biyu. Tsarin idon gaggafa na zinari abu ne wanda zai iya mayar da hankali kan ganima, wanda yake motsawa da sauri, kuma baya barin sa.
Karfin gwal yana kiyaye shi ta dokokin jihohi da kuma gwamnatocin gwamnatoci.
Haka kuma, wuyansu yana da hannu wanda tsuntsu zai iya gani kusa da shi kusan digiri 270. A saman idanu duhu duhu akwai madafan iko. Saboda ita, akwai jin cewa mikiya na dusar ƙonewa koyaushe. A zahiri, wannan jigon yana kare idanu daga hasken rana mai haske.
Yawancin gaggafa suna zama a zaune, lokaci-lokaci kawai don neman abinci suna iya tashi zuwa wani wuri. Akwai hanyoyi guda biyu don neman ganima: ko dai ɓoye a hankali a tsayi, ko glide ƙasa sama da ƙasa.
Me gaggafa take ci?
Bayan fitar da wanda aka azabtar, yana bin motsinsa, sannan kuma yayi sauri kuma yayi nasara, yana ninka fikafikan sa. Claarfin ƙarfi tsuntsu ya sami mafi bambancin wasa. Zai iya zama kananan rodents kamar su tona ƙasa, squirrels. Ba ta raina skunkun, ta fi son cin abinci a kan tsuntsaye da kunkuru.
Yawancin mutane masu tsaurara farauta da gaggafa na zinare.
Ugo na zinari baya jin tsoron kai farmaki kan manyan dabbobi, galibi, wadanda ke raunana da cutar - deer, chamois, deer.
A cikin jirgin, yana kama tsuntsaye iri daban-daban: pigeons, grouse, duk waterfowl har ma da raptors, misali, shaho.
A cikin gandun daji, squirrels, shinge, ermines, da dawakai sun zama ganima ga gaggafa. A kudancin gefuna na ƙasar ci dabbobi masu rarrafe.
An bayyana irin wannan iko ta hanyar gaskiyar cewa wannan maharbin yana da babban buƙatar nama, ranar da yake buƙatar akalla 1, 5 kg.
An kayar da dawakai
Kyankyasai - su 2-3 ne a cikin gida - ana kuma ciyar dasu da abincin nama. Lokacin mating yana tare da raye-rayen iska mai ban mamaki. Namiji da mace suna riƙe ma'aura don rayuwa, gina gida a wuri guda.
Udu masu launin zina suna rayuwa a matsakaicin kimanin shekaru 23. Kowace shekara suna zama ƙasa da ƙasa, kuma a wasu yankuna yana gabaɗaya gab da karewa kuma an jera shi a cikin Littafin Layi.
Kuma ka san cewa mikiya gwal babban tsuntsu ne na ganima, amma ba mafi girma ba. Kuna son sanin wane tsuntsu ne zai iya ɗaukar yaro mai shekaru 7 cikin sauƙi? To a gare ku anan!
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